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feat: implement sendAvatarQuery to request all avatars from Avatar Mixer

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MayaTheShy
2025-11-09 23:05:24 -05:00
parent 20eba533d0
commit f96a9b26c1
1 changed files with 31 additions and 0 deletions
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31
src/OverteClient.cpp
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@@ -1788,6 +1788,36 @@ void OverteClient::sendAvatarData() {
}
}
void OverteClient::sendAvatarQuery() {
if (!m_avatarMixerConnected) return;
// Create AvatarQuery packet - tells Avatar Mixer which avatars we want to receive
// Based on Overte's Application::queryAvatars() in interface/src/Application.cpp
PacketVersion version = NLPacket::versionForPacketType(PacketType::AvatarQuery);
NLPacket packet(PacketType::AvatarQuery, version, true);
packet.setSequenceNumber(m_sequenceNumber++);
// Include our local ID (sourced packet)
if (m_localID != 0) {
packet.setSourceID(m_localID);
}
// AvatarQuery payload: number of frustums (uint8) + frustum data
// For simplicity, send numFrustums=0 which means "send all avatars in the domain"
uint8_t numFrustums = 0;
packet.writeUInt8(numFrustums);
const auto& data = packet.getData();
ssize_t s = ::sendto(m_udpFd, data.data(), data.size(), 0,
reinterpret_cast<sockaddr*>(&m_avatarMixerAddr), m_avatarMixerAddrLen);
if (s > 0) {
std::cout << "[OverteClient] Sent AvatarQuery (" << s << " bytes, numFrustums=0 = request all avatars)" << std::endl;
} else {
std::cerr << "[OverteClient] Failed to send AvatarQuery: " << strerror(errno) << std::endl;
}
}
void OverteClient::handleAvatarMixerPacket(const char* data, size_t len, uint8_t packetType) {
std::cout << "[OverteClient] Processing Avatar Mixer packet type " << (int)packetType << " (" << len << " bytes)" << std::endl;
@@ -1795,3 +1825,4 @@ void OverteClient::handleAvatarMixerPacket(const char* data, size_t len, uint8_t
// The entity data should come through this connection!
// TODO: Parse BulkAvatarData and look for entity updates within it
}